The Pro Capture Hexa CVBS captures up to six channels of composite (CVBS) video and audio on a single low-profile PCIe x1 card — the multi-channel analogue option in the Pro Capture range, for ingesting several composite sources into one machine at once. Composite video is supported up to 720×576, processed in 8-bit colour across multiple colour spaces, with multiple capture streams running simultaneously. Frame-rate conversion, cropping, scaling, de-interlacing and aspect-ratio conversion are all handled on the card itself. All six channels connect through a single 25-pin Sub-D port, wired out to individual connections via the included breakout cable, and the card ships with its low-profile bracket fitted. It's compatible with Windows and Linux, exposing DirectShow, DirectKS and V4L2 interfaces to capture applications.